2001808744 is an even 10-digits composite number following 2001808743
and preceding 2001808745 . In scientific notation, it is written as 2.001808744 × 10^9.
The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors.
There are 923911680 positive integers (up to 2001808744) that are relatively prime to 2001808744.
2001808744 has 16 divisors, whose sum is 4042114020
The reverse of 2001808744 is 4478081002
Previous prime number is 13
Is Prime? no
Number parity even
Number length 10
Sum of Digits 34
Digital Root 7
Name
two billion one million eight hundred eight thousand seven hundred forty-four
Scientific notation
2.001808744 × 10^9
Engineering notation
2.001808744 × 10^9
Prime Factorization
2 × 2 × 2 × 13 × 19248161
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
500452186
Product of the distinct prime numbers
The prime factorization of 2001808744 is 2 × 2 × 2 × 13 × 19248161.
Since it has a total of 5 prime factors.
6 , 3 , 90 , 31 , 819 , 747 , 627 , 3566 , 26200 , 21285 , 304006 , 232564 , 7572086 , 8060583 , 86274346 , 48903101 , 447070924 , 933141742 , 290179668 , 5974353988
n×2
4003617488
n×3
6005426232
n×4
8007234976
n×5
10009043720
n÷2
1000904372
n÷3
667269581.33333
n÷3
500452186
n÷5
400361748.8
n2
4007238247554857536
n3
8.0217245632465E+27
n4
1.6057958372667E+37
n5
3.2144961481192E+46
2 √n
44741.577352615
3 √n
1260.300747895
4 √n
211.52204932965
5 √n
72.491071036708
1 , 2 , 4 , 8 , 13 , 26 , 52 , 104 , 19248161 , 38496322 , 76992644 , 153985288 , 250226093 , 500452186 , 1000904372 , 2001808744
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2001808743
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2001808744 can be divided by 16 positive divisors.
The sum of these divisors (counting 2001808744) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110111010100010010110101101000
3
Ternary
12011111202102100121
4
Quaternary
1313110102311220
5
Quinary
13044430334434
6
Senary
530345413024
8
Octal
16724226550
10
Decimal
2001808744
12
Duodecimal
47a49a174
16
Hexadecimal
77512d68
20
Vigesimal
1b5b61h4
36
Base36
x3tpig
md5
760bfcb2c12bbd1d488880a73c0d3c2c
sha1
100f7b8abfb44c767657ba3756708168694c4a42
sha256
cf7a59dba069af4f2be9c6e6ca91b97864e4a950d2a0a01b2441100b9caf7abc
sha512
b6f87e8b137fec248534ff041edc751e5d042a689eb9f18013657305ec9090f2a7f06d2373daea430d213113150489ff449945bdaca118f9944f162e24214585
ripemd-160
6579ab44b8b98555886f515cb07f5d06a4ac6ff0
Diameter
4003617488
Circumference
12577735288.084
Area
1.2589110239702E+19
Volume
3.3601321276022E+28
Surface area
5.035644095881E+19
Circumference
12577735288.084
Perimeter
8007234976
Area
4007238247554857536
Diagonal
2830985075.0419
Surface area
2.4043429485329E+19
Volume
8.0217245632465E+27
Space diagonal
3467234451.6436
Perimeter
6005426232
Area
1.7351850606996E+18
Altitude
1733617225.8218
Surface area
1.7351850606996E+18
Volume
9.4536930591372E+26
Height
943661691.68062